body {
  font-family: "Helvetica Neue", Helvetica, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "微软雅黑", Arial, sans-serif;
  font-size: 15px;
  line-height: 1.5;
  color: #303133;
  background-color: #fff;
}

img {
  vertical-align: middle;
}

//文本样式
.m-text-title {
  color: #000;
  font-size: 17px;
  font-weight: bold;
}

.m-text-title-big {
  margin-top: 30px;
  margin-bottom: 15px;
  padding: 0px;
  font-weight: bold;
  color: black;
  font-size: 24px;
}

.vertical {
  height: 100px;
  line-height: 100px; /*值等于元素高度的值*/
}

.m-vertical-center-father {
  position: relative;
}

.m-vertical-center-son {
  position: absolute;
  top: 50%;
  left: 35%;
  transform: translate(-50%, -50%) /*单独设置transform:translateY(-50%);*/
}

.m-text-bold {
  font-weight: bold;
}

.m-text-decoration {
  text-decoration: line-through;
}


//排版
.m-flex {
  justify-content: space-between;
  align-items: center;
  display:flex;
}
.m-text-align-right {
  text-align: right;
}

.m-text-align-center {
  text-align: center;
}

//.m-container {
//  max-width: 72em !important;
//  margin: auto !important;
//  min-height: 52em !important;
//}

.m-width-fill {
  width: 100%;
}

.m-float-left {
  float: left;
}

.m-float-right {
  float: right;
}

.m-float-center {
  position: fixed;
  margin: auto;
}

.m-float-bottom {
  float: bottom;
}

.m-right-top {
  position: absolute;
  top: 0;
  right: 0;
}

.m-teal-big {
  color: #00B5AD !important;
  font-size: 16px;
  font-weight: bold;
}

.m-overflow {
  overflow: auto;
  height: 800px;
}

//.m-background-body {
//  background: rgba(255, 255, 255, 0.5);
//  padding: 1em;
//}

.m-item-select {
  color: #00B5AD;
  font-weight: bold;
  font-size: 20px;
}

.m-cursor {
  cursor: pointer
}

//.m-bg-transparent {
//  background: rgba(255, 255, 255, 0.5);
//}

.m-divider {
  padding: 0 20px 0;
  margin: 20px 0;
  line-height: 1px;
  border-left: 200px solid #ddd;
  border-right: 200px solid #ddd;
  text-align: center;
}

.m-flex-parent {
  display: flex;
}

.m-flex-parent-center {
  display: flex;
  align-items: center;
}

.m-flex-child {
  flex: 1;
}

.m-one-line {
  overflow: hidden;
  white-space: nowrap;
}
